著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL
"Hillgarth, J. N.",The Visigoths in history and legend,,Pontifical Institute of Mediaeval Studies,2009,Studies and texts,,9780888441669,,https://cir.nii.ac.jp/crid/1130000794566385792